This video shows how to solve algebra problems using geometry, offering a visual approach that makes abstract equations ...

This video explains a challenging exponential equation step by step, showing how to simplify expressions, apply exponent ...

Arun Vinayak, founder of Exponent Energy, explains charging of electric vehicle (EV) batteries as a two-sided problem. In the fossil fuel world, petrol or diesel just sits in a dumb tank and energy is ...

Grade school math students are likely familiar with teachers admonishing them not to just guess the answer to a problem. But a new proof establishes that, in fact, the right kind of guessing is ...